ECOLAB INC. (ECL) Most Active Options
The 23 most actively traded ECOLAB INC. (ECL) option contracts at the latest daily snapshot, ranked by volume. Each row shows the contract's price, implied volatility, delta, open interest, and how today's volume compares with its own 30-day average — click a contract to analyze it in the OptiView platform.
Data as of Aug 24, 2026, 3:55 PM ET · OPRA data 15 minutes delayed · For information only — not investment advice.
Most Active ECL Contracts
| Contract | Expiration | DTE | Last | IV | IV rank (30d) | Delta | Open interest | Volume | vs 30d avg |
|---|---|---|---|---|---|---|---|---|---|
| ECL $310 call | Sep 18, 2026 | 25d | $0.65 | 0.0% | 0 | 1.00 | 95 | 108 | 4.1× avg |
| ECL $300 call | Oct 16, 2026 | 53d | $4.70 | — | — | — | 778 | 31 | — |
| ECL $310 call | Oct 16, 2026 | 53d | $2.59 | 0.0% | 0 | 1.00 | 51 | 30 | 4.3× avg |
| ECL $280 call | Sep 18, 2026 | 25d | $11.03 | — | — | — | 400 | 24 | — |
| ECL $300 call | Sep 18, 2026 | 25d | $2.18 | — | — | — | 401 | 23 | — |
| ECL $270 put | Sep 18, 2026 | 25d | $1.62 | 0.0% | 0 | 1.00 | 2,324 | 19 | 0.9× avg |
| ECL $280 put | Sep 18, 2026 | 25d | $4.07 | 0.0% | 0 | 1.00 | 212 | 13 | 0.1× avg |
| ECL $290 call | Oct 16, 2026 | 53d | $9.20 | — | — | — | 421 | 11 | — |
| ECL $300 put | Sep 18, 2026 | 25d | $15.95 | — | — | — | 0 | 10 | — |
| ECL $260 put | Oct 16, 2026 | 53d | $2.05 | 0.0% | 0 | 1.00 | 737 | 7 | 0.5× avg |
| ECL $300 call | Dec 18, 2026 | 116d | $10.10 | — | — | — | 326 | 5 | — |
| ECL $260 put | Sep 18, 2026 | 25d | $0.60 | 26.3% | 57 | -0.07 | 288 | 4 | 0.2× avg |
| ECL $290 call | Sep 18, 2026 | 25d | $5.27 | 0.0% | 0 | 1.00 | 110 | 3 | 0.1× avg |
| ECL $270 put | Oct 16, 2026 | 53d | $4.00 | 25.5% | 41 | -0.24 | 73 | 2 | 0.2× avg |
| ECL $280 put | Oct 16, 2026 | 53d | $7.30 | 0.0% | 0 | 1.00 | 82 | 2 | 0.1× avg |
| ECL $310 call | Jan 15, 2027 | 144d | $8.70 | — | — | — | 31 | 2 | — |
| ECL $250 put | Dec 18, 2026 | 116d | $3.50 | 0.0% | 0 | 1.00 | 39 | 1 | 0.8× avg |
| ECL $290 call | Jan 15, 2027 | 144d | $17.70 | — | — | — | 112 | 1 | — |
| ECL $300 call | Jan 15, 2027 | 144d | $12.76 | 0.0% | 0 | 1.00 | 2,044 | 1 | 0.1× avg |
| ECL $330 call | Apr 16, 2027 | 235d | $8.40 | 23.8% | 84 | 0.29 | 0 | 1 | 0.1× avg |
| ECL $320 call | Jan 15, 2027 | 144d | $6.45 | — | — | — | 37 | 1 | — |
| ECL $350 call | Jan 15, 2027 | 144d | $2.50 | 0.0% | 0 | 1.00 | 21 | 1 | 1.7× avg |
| ECL $290 put | Sep 18, 2026 | 25d | $8.60 | — | — | — | 10 | 1 | — |
Ranked by volume at the latest daily snapshot. "vs 30d avg" compares today's volume with the contract's own 30-day average.
The most active ECL contract today is the $310 call expiring in 25 days, with 108 contracts traded. Calls dominate the most-active list (14 of the top 23), showing where trading interest concentrates.
Explore the payoff profile of option on ECL for free
Build multi-leg ECL strategies, visualize payoffs, and scan the full US options universe with OptiView.
ECL Options FAQ
Which ECL option contract is most active today?
The most traded ECL contract is the $310 call expiring Sep 18, 2026, with 108 contracts traded as of Aug 24, 2026.
How does OptiView rank the most active ECL options?
The table lists the 23 ECL contracts with the highest volume at the latest daily snapshot, alongside price, implied volatility, delta, open interest, and each contract's volume versus its own 30-day average.
Methodology. IV rank compares the current 30-day at-the-money implied volatility with its highest and lowest values over the past 52 weeks. Max pain is the strike that minimizes the total payout to option holders at expiration. The call and put walls are the strikes carrying the largest call and put open interest across all expirations. Net gamma exposure (GEX) is measured from the dealer perspective. All statistics are derived from delayed OPRA options data.
Options trading involves significant risk, and losses can exceed your initial investment. Always consult a licensed financial professional before making investment decisions. OptiView does not provide financial advice; all figures on this page are descriptive statistics, not recommendations.